[PATCH] ARM: add psci_arch_init() declaration for CONFIG_ARMV7_PSCI

[Simon Glass]

HI Masahiro,

On Tue, 19 May 2020 at 20:44, Masahiro Yamada
<yamada.masahiro at socionext.com> wrote:
>
> arch/arm/include/asm/system.h declares psci_arch_init(), but it is
> surrounded by #ifdef CONFIG_ARMV8_PSCI.
>
> psci_arch_init() is called for CONFIG_ARMV7_PSCI too. Add the missing
> function declaration.
>
> Signed-off-by: Masahiro Yamada <yamada.masahiro at socionext.com>
> ---
>
>  arch/arm/include/asm/system.h | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/include/asm/system.h b/arch/arm/include/asm/system.h
> index 1e3f574403..7a40b56acd 100644
> --- a/arch/arm/include/asm/system.h
> +++ b/arch/arm/include/asm/system.h
> @@ -528,6 +528,7 @@ void mmu_page_table_flush(unsigned long start, unsigned long stop);
>
>  #ifdef CONFIG_ARMV7_PSCI
>  void psci_arch_cpu_entry(void);
> +void psci_arch_init(void);

Could you add a function comment too?

>  u32 psci_version(void);
>  s32 psci_features(u32 function_id, u32 psci_fid);
>  s32 psci_cpu_off(void);
> --
> 2.25.1
>

Regards,
Simon